33 Answered Questions for the topic Proportional Problems

Proportional Problems Proportions And Ratio

11/03/15

If Sally takes a 20 minute piano lesson this week, how many many minutes should she practice this week?
Her goal is to pract piano 20 minutes for every 5 minutes of lessons she takes.
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Proportional Problems

10/26/15

proportional problem
A department store sold 3 pairs of jeans for $80.  Last week Mrs. Denton bought 7 pairs of jean at the store. Which proportion can be used to find C, the cost of the 7 pairs of jeans?  Using this... more
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Proportional Problems

10/26/15

Proportionality question
Willis has 2 paint supply stores.  Store A sells 2-gallon containers of paint for $58.  Store B sells 2-quart containers of paint for $14.50.  At each store, the cost of paint is in proportional... more
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Proportional Problems

08/30/15

In a proportional problem how do you simplify 1 1/2 / 2 1/4 to see if it is proportional to 2/3
In a proportional problem how do you simplify 1 1/2 / 2 1/4 to see if it is proportional to 2/3
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Proportional Problems

04/20/15

He places a yardstick perpendicular to the ground and measures the shadow of the tree to be 15 inches. The tree casts a 25 ft shadow. How tall is the tree?
A man needs to find out how tall an  oak tree in his yard is. He places a yardstick (36 inches) perpendicular to the ground and measures the shadow to be 15 inches. The tree casts a shadow of 25... more
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Proportional Problems

02/01/15

If there are 3 mystery and 4 romance books left, what is the probability that the first friend will randomly select a mystery book and the second friend will ra
If there are 3 mystery and 4 romance books left, what is the probability that the first friend will randomly select a mystery book and the second friend will randomly select a romance book?
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Proportional Problems

01/21/13

32 oz. of juice are required to make 2 gallons of punch. 6 gallons of punch require n oz. of juice.
this is a proportional question.
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Proportional Problems

12/26/12

(2x+5)/5 = (x-2)/3
Solve each porportion for x
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